1285192683

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{1571}}^1$

素因数の和:2360

約数の個数: 32

約数和(自身を含む): 1954310400

約数和(自身を除く): 669117717

約数列:

[1, 3, 9, 27, 41, 123, 369, 739, 1107, 1571, 2217, 4713, 6651, 14139, 19953, 30299, 42417, 64411, 90897, 193233, 272691, 579699, 818073, 1160969, 1739097, 3482907, 10448721, 31346163, 47599729, 142799187, 428397561, 1285192683]

約数ペア:

[(1, 1285192683), (3, 428397561), (9, 142799187), (27, 47599729), (41, 31346163), (123, 10448721), (369, 3482907), (739, 1739097), (1107, 1160969), (1571, 818073), (2217, 579699), (4713, 272691), (6651, 193233), (14139, 90897), (19953, 64411), (30299, 42417)]